Optimization of Double-conic Interplanetary Trajectories

Optimization of Double-conic Interplanetary Trajectories PDF Author: Edward A. Willis (Jr.)
Publisher:
ISBN:
Category : Conics, Spherical
Languages : en
Pages : 52

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Optimization of Double-conic Interplanetary Trajectories

Optimization of Double-conic Interplanetary Trajectories PDF Author: Edward A. Willis (Jr.)
Publisher:
ISBN:
Category : Conics, Spherical
Languages : en
Pages : 52

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NASA Technical Note

NASA Technical Note PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 482

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Matched-conic Solutions to Round-trip Interplanetary Trajectory Problems that Insure State-vector Continuity at All Boundaries

Matched-conic Solutions to Round-trip Interplanetary Trajectory Problems that Insure State-vector Continuity at All Boundaries PDF Author: Victor R. Bond
Publisher:
ISBN:
Category : Interplanetary voyages
Languages : en
Pages : 42

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1464

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Launch Window Analysis in a New Perspective with Examples of Departures from Earth to Mars

Launch Window Analysis in a New Perspective with Examples of Departures from Earth to Mars PDF Author: Joseph R. Thibodeau
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 86

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Earth-departure windows are investigated for two round trip stopover missions to Mars. These are the 1981 inbound Venus swingby mission and the 1986 direct minimum-energy mission. The secular effects of planetary oblateness are used to predict the motion of the parking orbit. A procedure is developed for matching the motion of the parking orbit and the escape asymptote. Earth-departure velocity penalties, caused by orbital plane misalinement, are reduced by synchronizing the motion of the parking orbit and the escape trajectory.

Government-wide Index to Federal Research & Development Reports

Government-wide Index to Federal Research & Development Reports PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1576

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages :

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 260

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NASA Scientific and Technical Reports

NASA Scientific and Technical Reports PDF Author: United States. National Aeronautics and Space Administration Scientific and Technical Information Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 2300

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A Selected Listing of NASA Scientific and Technical Reports for 1966

A Selected Listing of NASA Scientific and Technical Reports for 1966 PDF Author: United States. National Aeronautics and Space Administration. Scientific and Technical Information Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 2084

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